CVE-2021-43890: Microsoft Windows AppX Installer Spoofing Vulnerability
Microsoft Windows AppX Installer contains a spoofing vulnerability which has a high impacts to confidentiality, integrity, and availability. Required action: Apply updates per vendor instructions.
· high severity · unattributed attribution
Evidence and provenance
- Original source
- CISA KEV report ↗
- Published
- 2021-12-15T00:00:00Z
- Confidence basis
- No actor match
- Record ID
2c7bd670ca08e0bad861
Vulnerabilities
CVE-2021-43890
Use and citation
Verify the original report before making operational decisions. Cite this permanent page together with the original source, publication date, confidence level, and review status.